Nonstop flight route between Filton, Bristol, United Kingdom and Dubois, Idaho, United States:

About this route:

A direct, nonstop flight between Bristol Filton Airport (FZO), Filton, Bristol, United Kingdom and Dubois Municipal Airport (DBS), Dubois, Idaho, United States would travel a Great Circle distance of 4,609 miles (or 7,417 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Bristol Filton Airport and Dubois Municipal Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Bristol Filton Airport and Dubois Municipal Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Bristol Filton Airport (FZO):

• Aeroengine production started north of Filton Aerodrome, with the acquisition of Cosmos Engineering in 1920.
• In addition to being known as "Bristol Filton Airport", another name for FZO is "Filton Aerodrome".
• Before D-Day, US-manufactured aircraft were assembled at Filton Aerodrome, from assemblies imported via Avonmouth docks.
• The furthest airport from Bristol Filton Airport (FZO) is Dunedin International Airport (DUD), which is located 11,930 miles (19,200 kilometers) away in Dunedin, Otago, New Zealand.
• The re-armament programme from 1935 to the outbreak of WWII saw further expansion of the Bristol Aeroplane Company.
• The company grew rapidly during WWI, building thousands of Bristol Fighters and other aircraft.
• During World War I, RFC Filton was mainly used as an aircraft acceptance facility.
• Bristol Filton Airport (FZO) currently has only 1 runway.
• The closest airport to Bristol Filton Airport (FZO) is Bristol Airport (BRS), which is located only 11 miles (18 kilometers) SSW of FZO.
• In 1960, an RAF Vulcan bomber, approaching from the west, landed at Filton in heavy rain.
• A flying school was located on the northern side of the airfield.
• Before WWII there was a belief that German bombers had insufficient range to reach Filton, however, the invasion of France by the Nazis in 1940 changed the situation.
• Companies within the boundary of the aerodrome are BAE Systems, Airbus, MBDA and Rolls-Royce, as well as a number of aircraft maintenance companies, flying schools and the South West of England Royal Mail letter sorting depot.
• Because of Bristol Filton Airport's relatively low elevation of 225 feet, planes can take off or land at Bristol Filton Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.

Facts about Dubois Municipal Airport (DBS):

• The furthest airport from Dubois Municipal Airport (DBS) is Sir Gaëtan Duval Airport (RRG), which is located 10,731 miles (17,271 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Dubois Municipal Airport (DBS) is Idaho Falls Regional Airport (IDA), which is located 45 miles (73 kilometers) S of DBS.
• Dubois Municipal Airport (DBS) currently has only 1 runway.
• In addition to being known as "Dubois Municipal Airport", another name for DBS is "U41".
• Because of Dubois Municipal Airport's high elevation of 5,123 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DBS. Combined with a high temperature, this could make DBS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.